Fix for save_expval truncation #4919

	name: Build
	on:
	push:
	branches: [main, 'stable/*']
	pull_request:
	branches: [main, 'stable/*']
	concurrency:
	group: ${{ github.repository }}-${{ github.ref }}-${{ github.head_ref }}-${{ github.workflow }}
	cancel-in-progress: true
	jobs:
	wheel:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: ["macos-13", "ubuntu-latest", "windows-2019"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python Python '3.10'
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	- name: Add msbuild to PATH
	uses: microsoft/setup-msbuild@v2
	if: runner.os == 'Windows'
	- name: Install deps
	run: python -m pip install -U cibuildwheel==2.17.0
	- name: Build Wheels
	env:
	AER_CMAKE_OPENMP_BUILD: 1
	run: cibuildwheel --output-dir wheelhouse
	- uses: actions/upload-artifact@v4
	with:
	path: ./wheelhouse/*.whl
	name: artifact-${{ matrix.os }}
	wheel-arm64:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: ["macos-latest"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python Python 3.10
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	architecture: arm64
	- name: Install deps
	run: python -m pip install -U cibuildwheel==2.17.0
	- name: Build Wheels
	env:
	CIBW_ARCHS_MACOS: arm64
	run: cibuildwheel --output-dir wheelhouse
	- uses: actions/upload-artifact@v4
	with:
	path: ./wheelhouse/*.whl
	name: artifact-${{ github.job }}

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